Effect of drug-eluting metal stents in benign esophageal stricture: an in vivo animal study.

Abstract:

BACKGROUND AND STUDY AIMS:The aim of this study in canines was to investigate the effectiveness and safety of self-expandable metal stents, which were coated with paclitaxel to minimize the tissue response. MATERIALS AND METHODS:14 dogs (5-10 kg) were randomly allocated to two groups. Drug-eluting stents (DES, n = 7) or nondrug-eluting stents (non-DES, n = 7) were endoscopically inserted and fixed in the esophagus of healthy dogs. Every 2 weeks, for a maximum period of 8 weeks, an endoscopic examination was performed to evaluate the status of stent insertion, the grade of tissue hyperplasia, and mucosal change at both ends of the stent. RESULTS:One case of stent migration was observed after 4 weeks in the non-DES group. In this group, tissue reaction and hyperplasia remained for more than 4 weeks after stent insertion. By contrast, an endoscopic examination of the surrounding esophageal mucosa in the DES group showed very little tissue reaction, and the stent was easily separated from the esophageal tissue. CONCLUSION:Although further studies are required to confirm our results, we suggest that these newly designed DES may provide an alternative tool to manage refractory benign esophageal stricture.

journal_name

Endoscopy

journal_title

Endoscopy

authors

Jeon SR,Eun SH,Shim CS,Ryu CB,Kim JO,Cho JY,Lee JS,Lee MS,Jin SY

doi

10.1055/s-0029-1214607

subject

Has Abstract

pub_date

2009-05-01 00:00:00

pages

449-56

issue

5

eissn

0013-726X

issn

1438-8812

journal_volume

41

pub_type

杂志文章
  • Methylene blue dye spraying method in patients with ulcerative proctitis: a comparative study with morphological findings and functional capacity of the rectal epithelium.

    abstract::Methylene Blue dye spraying method is currently used in the endoscopic assessment of the colonic mucosa of patients with chronic ulcerative proctocolitis. We have assessed the validity of this method in the evaluation of the functional capacity of the rectal mucosa in 17 patients with ulcerative proctitis and in 5 nor...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0028-1098348

    authors: Baldi F,di Febo G,Biasco G,Gizzi G,Ferrarini F,Milazzo G,Barbara L

    更新日期:1979-09-01 00:00:00

  • An ergonomic analysis of the fulcrum effect in the acquisition of endoscopic skills.

    abstract:BACKGROUND:The loss of three-dimensional visual depth cues has been thought to be the main hindrance to the acquisition of endoscopic skills. However, the "fulcrum effect" of the abdominal wall on the manipulation of instruments has not to our knowledge been previously investigated. METHODS:Subjects with no experience...

    journal_title:Endoscopy

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1055/s-2007-1001366

    authors: Gallagher AG,McClure N,McGuigan J,Ritchie K,Sheehy NP

    更新日期:1998-09-01 00:00:00

  • Endoscopic submucosal dissection in a European setting. A multi-institutional report of a technique in development.

    abstract:BACKGROUND AND STUDY AIMS:Endoscopic submucosal dissection (ESD) is a technique for "en bloc" resection of superficial tumors of the gastrointestinal tract. In France, experience with this technique is still limited. We wanted to assess the development of ESD in France, with special attention to short term outcomes. P...

    journal_title:Endoscopy

    pub_type: 杂志文章,多中心研究

    doi:10.1055/s-0030-1256413

    authors: Farhat S,Chaussade S,Ponchon T,Coumaros D,Charachon A,Barrioz T,Koch S,Houcke P,Cellier C,Heresbach D,Lepilliez V,Napoleon B,Bauret P,Coron E,Le Rhun M,Bichard P,Vaillant E,Calazel A,Bensoussan E,Bellon S,Mangiala

    更新日期:2011-08-01 00:00:00

  • Impact of double-balloon endoscopy on the diagnosis of jejunoileal involvement in primary intestinal follicular lymphomas: a case series.

    abstract::In recent years, primary gastrointestinal follicular lymphoma has been increasingly detected in the duodenum on esophagogastroduodenoscopy (EGD). Primary gastrointestinal follicular lymphomas are frequently distributed to multiple sites in the gastrointestinal tract. Therefore, investigation into the spread of follicu...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0028-1119467

    authors: Higuchi N,Sumida Y,Nakamura K,Itaba S,Yoshinaga S,Mizutani T,Honda K,Taki K,Murao H,Ogino H,Kanayama K,Akiho H,Goto A,Segawa Y,Yao T,Takayanagi R

    更新日期:2009-02-01 00:00:00

  • Early papillary stenosis following successful endoscopic sphincterotomy for residual common bile duct stone.

    abstract::We report a case of early papillary stenosis following successful endoscopic sphincterotomy for residual common bile duct stone which needed surgical revision. In this rare and unexpected complication the importance of early diagnosis is stressed. ...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1018538

    authors: Richieri JP,Pelisier G

    更新日期:1984-03-01 00:00:00

  • Gallstone ileus revealed by endoscopy.

    abstract::Report on a female patient withe intestinal obstruction which endoscopically showed two radiolucent gallstones visualized by radiological examination of the duodenum with barium and removed through a gastrotomy. ...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0028-1098500

    authors: Tauris P

    更新日期:1977-05-01 00:00:00

  • Splenic trauma during colonoscopy.

    abstract::A case of splenic rupture following therapeutic colonoscopy is described, and previously reported cases are reviewed. The occurrence of this event and the associated circumstances are often unpredictable. A high index of suspicion is the key to the diagnosis of this rare but potentially lethal complication. ...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1010608

    authors: Colarian J,Alousi M,Calzada R

    更新日期:1991-01-01 00:00:00

  • Massive rectal bleeding following transrectal ultrasound-guided prostate biopsy.

    abstract:BACKGROUND AND STUDY AIMS:Rectal bleeding is frequently seen in patients undergoing transrectal ultrasound (TRUS)-guided prostate biopsy, but is usually mild and stops spontaneously. We report five cases of life-threatening hemorrhage following this procedure, which were treated successfully by endoscopic injection. P...

    journal_title:Endoscopy

    pub_type: 杂志文章,评审

    doi:10.1055/s-2000-7709

    authors: Brullet E,Guevara MC,Campo R,Falcó J,Puig J,Prera A,Prats J,Del Rosario J

    更新日期:2000-10-01 00:00:00

  • A novel magnetic countertraction device for endoscopic submucosal dissection significantly reduces procedure time and minimizes technical difficulty.

    abstract:BACKGROUND AND STUDY AIMS:In endoscopic submucosal dissection (ESD), effective countertraction may overcome the current drawbacks of longer procedure times and increased technical demands. The objective of this study was to compare the efficacy of ESD using a novel magnetic countertraction device with that of the tradi...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0034-1364940

    authors: Aihara H,Ryou M,Kumar N,Ryan MB,Thompson CC

    更新日期:2014-05-01 00:00:00

  • Clinical and endoscopic characterization of depressed gastric adenoma.

    abstract:BACKGROUND AND STUDY AIM:Depressed gastric adenoma remains poorly characterized because it is rare, and is infrequently detected by endoscopy. The aim of this study was to elucidate clinical and endoscopic characteristics of depressed adenoma of the stomach. PATIENTS AND METHODS:95 consecutive patients who underwent e...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2005-921207

    authors: Tamai N,Kaise M,Nakayoshi T,Katoh M,Sumiyama K,Gohda K,Yamasaki T,Arakawa H,Tajiri H

    更新日期:2006-04-01 00:00:00

  • Endoscopic ultrasound-guided fine-needle aspiration biopsy for lymphadenopathy of unknown origin.

    abstract:BACKGROUND AND STUDY AIMS:The diagnosis of mediastinal and intra-abdominal lymphadenopathy is sometimes difficult, especially in patients who have no other primary lesions. Lymphoma is one of the main causes of this condition. Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is a safe and accurate diagnost...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2006-944665

    authors: Yasuda I,Tsurumi H,Omar S,Iwashita T,Kojima Y,Yamada T,Sawada M,Takami T,Moriwaki H,Soehendra N

    更新日期:2006-09-01 00:00:00

  • Gastric carcinoid: a clinical and endoscopic assessment of four cases.

    abstract::We have established a pre-operative diagnosis in four cases of non-secretory gastric carcinoid of the body and fundus presenting as multiple polyps in three patients, and a single polyp mass in the fourth patient. Clinical and endoscopic findings are not specific, and the pre-operative diagnosis was established by mea...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1018342

    authors: Caletti GC,Guizzardi G,Brocchi E,Grigioni WF,D'Errico A,Labo G

    更新日期:1986-05-01 00:00:00

  • Laser-induced shockwave lithotripsy of gallstones.

    abstract::With the aid of a Q-switched Nd:YAG laser with energy transmission via a flexible glass fiber, it proves possible under laboratory conditions, to destroy gallstones reliably and reproducibly. Lithotripsy is effected mechanically via a laser-induced local shockwave. ...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1018340

    authors: Ell C,Wondrazek F,Frank F,Hochberger J,Lux G,Demling L

    更新日期:1986-05-01 00:00:00

  • Screening for colorectal cancer in a Hungarian county.

    abstract::An initial screening for colorectal cancer in asymptomatic adults was performed with Haemoccult in 26,357 persons, rigid rectoscopy in 10,673 and flexible sigmoidoscopy in 3,963 persons. The rate of cancer detection was 4.4% in screenees with a positive Haemoccult test, 0.08% using rigid rectoscopy and 0.28% using fle...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1018473

    authors: Ujszászy L,Prónay G,Nagy G,Kovács J,Libor J,Minik K

    更新日期:1985-05-01 00:00:00

  • Clinical use of new video-endoscopes (EVIS 100 and 200).

    abstract::The authors report on their clinical experience with two new videoendoscopes developed in cooperation with Olympus Co. One of them is an instantaneous image method videoendoscope (EVIS 100), the other produces sequential images (EVIS 200). EVIS 100 is as compact as a fiberscope; EVIS 200 has the special advantages of ...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1010467

    authors: Niwa H,Kawaguchi A,Miyahara T,Koyama H

    更新日期:1992-03-01 00:00:00

  • Laparoscopic diagnosis of mesenteric venous thrombosis.

    abstract::Diagnosis of mesenteric venous thrombosis is almost always delayed, due to the aspecificity of the complaints and the clinical findings, as well as the laboratory investigations. Earlier diagnosis is essential to improve the present grim mortality rate. We report a case of mesenteric venous thrombosis in a 25-year-old...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1018392

    authors: Serreyn RF,Schoofs PR,Baetens PR,Vandekerckhove D

    更新日期:1986-11-01 00:00:00

  • A randomized controlled trial on use of propofol alone versus propofol with midazolam, ketamine, and pentazocine "sedato-analgesic cocktail" for sedation during ERCP.

    abstract:BACKGROUND AND AIMS:Endoscopic retrograde cholangiopancreatography (ERCP) requires adequate patient sedation in order to carry out the procedure successfully. Propofol sedation is being increasingly used during ERCP. There are limited data to evaluate the efficacy of synergistic agents with propofol for sedation during...

    journal_title:Endoscopy

    pub_type: 杂志文章,随机对照试验

    doi:10.1055/s-2007-966725

    authors: Ong WC,Santosh D,Lakhtakia S,Reddy DN

    更新日期:2007-09-01 00:00:00

  • Clinical outcome in patients treated with endoscopic submucosal dissection for superficial Barrett's neoplasia.

    abstract:BACKGROUND AND STUDY AIMS:The role of endoscopic submucosal dissection (ESD) in Barrett's neoplasia is ill-defined, although it might provide a higher curative resection rate and better histologic assessment than endoscopic mucosal resection (EMR). We aimed to assess efficacy, safety, and long-term results of ESD. PAT...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0034-1390982

    authors: Chevaux JB,Piessevaux H,Jouret-Mourin A,Yeung R,Danse E,Deprez PH

    更新日期:2015-02-01 00:00:00

  • Small-bowel capsule endoscopy diagnoses early and advanced neoplasms in asymptomatic patients with Lynch syndrome.

    abstract:BACKGROUND AND STUDY AIMS:Patients with Lynch syndrome are at increased risk of developing small-bowel adenocarcinoma, which usually has a bad prognosis and needs to be diagnosed early. Our aim was to evaluate the yield of capsule endoscopy and CT enteroclysis in this situation. PATIENTS AND METHODS:We performed a pro...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0030-1255742

    authors: Saurin JC,Pilleul F,Soussan EB,Manière T,D'Halluin PN,Gaudric M,Cellier C,Heresbach D,Gaudin JL,Capsule Commission of the French Society of Digestive Endoscopy (SFED).

    更新日期:2010-12-01 00:00:00

  • Diagnosis and management of nonvariceal upper gastrointestinal hemorrhage: European Society of Gastrointestinal Endoscopy (ESGE) Guideline.

    abstract::This Guideline is an official statement of the European Society of Gastrointestinal Endoscopy (ESGE). It addresses the diagnosis and management of nonvariceal upper gastrointestinal hemorrhage (NVUGIH). Main Recommendations MR1. ESGE recommends immediate assessment of hemodynamic status in patients who present with ac...

    journal_title:Endoscopy

    pub_type: 杂志文章,实务指引

    doi:10.1055/s-0034-1393172

    authors: Gralnek IM,Dumonceau JM,Kuipers EJ,Lanas A,Sanders DS,Kurien M,Rotondano G,Hucl T,Dinis-Ribeiro M,Marmo R,Racz I,Arezzo A,Hoffmann RT,Lesur G,de Franchis R,Aabakken L,Veitch A,Radaelli F,Salgueiro P,Cardoso R,Maia

    更新日期:2015-10-01 00:00:00

  • Food residue at endoscopy in patients who have previously undergone distal gastrectomy: risk factors and patient preparation.

    abstract:BACKGROUND AND STUDY AIMS:Food residue is often seen in the gastric remnant after partial gastrectomy, making it difficult to diagnose early cancer in the residual stomach. The aims of this study were to clarify the risk factors for the accumulation of food residue, and to study methods of preparation for endoscopy in ...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2003-38776

    authors: Watanabe H,Adachi W,Koide N,Yazawa I

    更新日期:2003-05-01 00:00:00

  • Endoscopy of the cerebellopontine angle.

    abstract::Endoscopy of the pontine angle ("cisternoscopy") is a decisive diagnostic procedure in clarifying pathological processes in this region. Using a retrolabyrinthal approach through the mastoid bone, the endoscopes are inserted in the pontine angle for direct inspection. In the present study the method and the diagnostic...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0028-1098305

    authors: Ehrenberger K

    更新日期:1978-11-01 00:00:00

  • Retroperitoneal perforation during ERCP and endoscopic sphincterotomy: causes, clinical features and management.

    abstract::Eleven patients with retroperitoneal perforation complicating endoscopic management of bile duct obstruction were seen over a seven-year period. In nine patients endoscopic sphincterotomy or pre-cut papillotomy had been performed, but in two who had not undergone sphincterotomy perforation occurred because of the pene...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1012833

    authors: Martin DF,Tweedle DE

    更新日期:1990-07-01 00:00:00

  • Value of endoscopic ultrasonography in the assessment of inflammatory bowel diseases.

    abstract::The value of EUS in the assessment of inflammatory bowel diseases was determined. EUS was useful for estimation of the histological changes of inflammatory bowel diseases. In ulcerative colitis, EUS findings were classified into five types, which correlated with the colonoscopic and histological findings. Studies in s...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1010499

    authors: Shimizu S,Tada M,Kawai K

    更新日期:1992-05-01 00:00:00

  • Biliary manometry in swine: a unique endoscopic model for teaching and research.

    abstract::Biliary manometry, the "gold standard" for the diagnosis of sphincter of Oddi dysfunction, is associated with technical and methodological problems. The lack of a suitable experimental model has hindered efforts to solve these problems. We report here on the first practical animal model for endoscopic biliary manometr...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1005636

    authors: Pasricha PJ,Tietjen TG,Kalloo AN

    更新日期:1995-01-01 00:00:00

  • Gastric ulcer perforation into the heart.

    abstract::Penetration of the pericardium and heart is a very rare complication of benign peptic ulcer. The case is reported here of a 76-year-old woman with advanced senile dementia, who was admitted due to melena. Endoscopy revealed a large gastric ulcer located in a giant hiatal hernia. The ulcer base was protruding and stron...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2007-1005463

    authors: Brullet E,Campo R,Combalía N,Marqués G,Armengol-Miró JR

    更新日期:1996-03-01 00:00:00

  • Hexaminolevulinate-induced fluorescence colonoscopy versus white light endoscopy for diagnosis of neoplastic lesions in the colon.

    abstract:BACKGROUND AND STUDY AIMS:To compare the rate of detection of colorectal neoplastic lesions using the selective photosensitizer precursor hexaminolevulinate (HAL) combined with a new fluorescence video endoscope system against that of standard white light endoscopy, and secondarily, to evaluate the safety profile of HA...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-0029-1243804

    authors: Mayinger B,Neumann F,Kastner C,Haider T,Schwab D

    更新日期:2010-01-01 00:00:00

  • Risk factors for pancreatitis following endoscopic retrograde cholangiopancreatography: a meta-analysis.

    abstract:BACKGROUND AND STUDY AIM:The identification of factors which increase the risk of acute pancreatitis, the most common and most severe complication of endoscopic retrograde cholangiopancreatography (ERCP), is of considerable importance. However, in four large prospective studies, the reported incidence of identified ris...

    journal_title:Endoscopy

    pub_type: 杂志文章,meta分析

    doi:10.1055/s-2003-42614

    authors: Masci E,Mariani A,Curioni S,Testoni PA

    更新日期:2003-10-01 00:00:00

  • Prediction scores in gastrointestinal bleeding: a systematic review and quantitative appraisal.

    abstract:BACKGROUND AND STUDY AIMS:Several algorithms predicting outcomes in acute gastrointestinal bleeding have been developed over the past three decades. These algorithms differ substantially and therefore the aim of the current study was to conduct a systematic review to compare their predictive performance and methodologi...

    journal_title:Endoscopy

    pub_type: 杂志文章,评审

    doi:10.1055/s-0032-1309361

    authors: de Groot NL,Bosman JH,Siersema PD,van Oijen MG

    更新日期:2012-08-01 00:00:00

  • Magnetic compression anastomosis for benign obstruction of the common bile duct.

    abstract::Advances in interventional radiology have made possible magnetic compression anastomosis between the bile duct and the small intestine as a novel treatment. A 70-year-old man who had undergone subtotal gastrectomy for gastric cancer 2 years previously experienced recurring cholangitis with high fever and jaundice. Dia...

    journal_title:Endoscopy

    pub_type: 杂志文章

    doi:10.1055/s-2001-17923

    authors: Takao S,Matsuo Y,Shinchi H,Nakajima S,Aikou T,Iseji T,Yamanouchi E

    更新日期:2001-11-01 00:00:00